Attributes . T-407 Retrieving Auger, T-406 Spear Blade, T-411 2 in. Double Cutter, T-413 3 in. Double Cutter, T-414B 4 in. Double Cutter - (Blade Only), T-416B 6 in. Double Cutter (Blade Only), T-408 Sawtooth Cutter, T-403 3 in. P-Trap Cutter, T-468 3/4 in. Flexible L . Names